The technology of hot tapping and plugging under pressure for PE gas pipeline is suitable for the construction of hot tapping and plugging under pressure for Urban Gas PE pipeline. Under the condition of ensuring the normal operation of PE gas pipeline, the construction operations such as adding bypass, replacing or adding valve and replacing pipe section are carried out for PE pipeline. To avoid the economic loss caused by the shutdown of construction operation and the adverse impact on social production and life.

PE plugging cutter can be used for SDR11 and SDR17 two different wall thickness pipes.

PE plugging cutter

Model: ≤dn400

Applied pipe range:dn110~dn400

Applied medium: natural gas

Applied pressure: ≤0.4MPa